/* Shared styling for Notes — reuses palette/fonts from index.html */
:root, html[data-theme="light"]{
  --bg:#faf8f5;
  --ink:#1a1814;
  --ink-soft:#3d3a34;
  --muted:#7a756c;
  --rule:#e6e1d8;
  --accent: oklch(48% 0.09 25);
  --accent-soft: oklch(48% 0.09 25 / 0.08);
  --serif:'Crimson Pro', Georgia, serif;
  --sans:'Inter', -apple-system, system-ui, sans-serif;
  --mono:'JetBrains Mono', ui-monospace, monospace;
}
html[data-theme="dark"]{
  --bg:#1c2320;
  --ink:#e8e4d8;
  --ink-soft:#bdb8a8;
  --muted:#7e8278;
  --rule:#2e3633;
  --accent: oklch(72% 0.08 35);
  --accent-soft: oklch(72% 0.08 35 / 0.12);
}
html{transition:background-color .25s, color .25s}
html[data-theme="dark"] body{color-scheme:dark}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--accent-soft);color:var(--ink)}
a{color:var(--accent);text-decoration:none;border-bottom:1px solid color-mix(in oklch, var(--accent) 30%, transparent);transition:border-color .15s, background .15s}
a:hover{border-bottom-color:var(--accent);background:var(--accent-soft)}

nav.top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:64px;font-size:14px;color:var(--muted)}
nav.top .home{font-family:var(--serif);font-size:15px;color:var(--muted);border-bottom:none}
nav.top .home:hover{color:var(--accent);background:none}
nav.top ul{display:flex;gap:28px;margin:0;padding:0;list-style:none;align-items:center}
nav.top a{color:var(--muted);border-bottom:none}
nav.top a:hover{color:var(--accent);background:none}
nav.top a.is-current{color:var(--ink)}

/* Theme toggle */
.theme-toggle{appearance:none;border:1px solid var(--rule);background:transparent;color:var(--muted);
  width:30px;height:30px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;
  margin-left:18px;padding:0;transition:color .15s, border-color .15s, background .15s}
.theme-toggle:hover{color:var(--accent);border-color:color-mix(in oklch, var(--accent) 40%, var(--rule))}
.theme-toggle svg{width:14px;height:14px;display:block}
.theme-toggle .moon{display:none}
.theme-toggle .sun{display:block}
html[data-theme="dark"] .theme-toggle .moon{display:block}
html[data-theme="dark"] .theme-toggle .sun{display:none}

footer{margin-top:96px;padding-top:24px;border-top:1px solid var(--rule);font-family:var(--mono);font-size:11px;color:var(--muted);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}